1924252521

素因数分解:

$3^1\times {\mathrm{47}}^1\times {\mathrm{607}}^1\times {\mathrm{22483}}^1$

素因数の和:23140

約数の個数: 16

約数和(自身を含む): 2624692224

約数和(自身を除く): 700439703

約数列:

[1, 3, 47, 141, 607, 1821, 22483, 28529, 67449, 85587, 1056701, 3170103, 13647181, 40941543, 641417507, 1924252521]

約数ペア:

[(1, 1924252521), (3, 641417507), (47, 40941543), (141, 13647181), (607, 3170103), (1821, 1056701), (22483, 85587), (28529, 67449)]